/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

img, svg {
    max-width: 100%;
    height: auto;
}

:root {
    --bg-dark: #0a0b0d;
    --bg-darker: #050607;
    --bg-card: #141518;
    --text-primary: #ffffff;
    --text-secondary: #a8a9ad;
    --accent-blue: #3b82f6;
    --accent-blue-light: #60a5fa;
    --accent-purple: #8b5cf6;
    --border-color: #27282c;
    --gradient-start: #3b82f6;
    --gradient-end: #8b5cf6;
    --glass-bg: rgba(20, 21, 24, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);

    /* Viewport Height (dynamically set by JS for mobile browsers) */
    --vh: 1vh;
}

html {
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    position: relative;
    width: 100%;
}

/* Light Theme Override for Diagnostic/Report Pages */
body.light-theme {
    background-color: #ffffff;
    color: #1f2937;
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    z-index: 9999;
    transform-origin: left;
    transition: width 0.1s ease-out;
    will-change: width;
}

/* Animated Background */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.4;
    pointer-events: none;
    will-change: contents;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 11, 13, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    padding: 20px 0;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 1px solid var(--glass-border);
    will-change: background, box-shadow;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.5));
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.logo-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    transition: width 0.3s ease;
}

.logo:hover .logo-text::after {
    width: 100%;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: nowrap;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link:hover::before {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
    transition: all 0.3s ease;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 3px;
    background: var(--text-primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    text-align: center;
    position: relative;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    filter: blur(100px);
    pointer-events: none;
    z-index: -1;
    will-change: transform;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    position: relative;
    z-index: 10;
}

.gradient-text {
    background: linear-gradient(135deg, #60a5fa, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    position: relative;
    font-weight: 900;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 24px;
    line-height: 1.6;
}

.hero-subtitle strong {
    color: var(--text-primary);
    font-weight: 600;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 8px 16px;
    border-radius: 20px;
    margin-bottom: 32px;
    font-size: 14px;
    color: var(--accent-blue);
    font-weight: 500;
}

.hero-badge svg {
    flex-shrink: 0;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 80px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border: none;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-blue-light), var(--accent-purple));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4), 0 0 20px rgba(139, 92, 246, 0.3);
}

.btn-primary:active {
    transform: translateY(-1px) scale(1.02);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn-secondary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-secondary:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 80px;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    color: #3b82f6;
    margin-bottom: 8px;
    display: block;
}

.stat p {
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.stat-detail {
    display: block;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.4;
}

/* Features Section */
.features {
    padding: 70px 0;
    background: var(--bg-darker);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease;
    position: relative;
    overflow: hidden;
    transform: translate3d(0, 0, 0); /* Hardware acceleration */
    backface-visibility: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-blue);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3), 0 0 40px rgba(139, 92, 246, 0.2);
    background: rgba(20, 21, 24, 0.9);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
}

/* How it Works Section - Agent Team Cards */
.how-it-works {
    padding: 70px 0;
    background: var(--bg-dark);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
    position: relative;
}

.step {
    text-align: center;
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px 32px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease;
    overflow: hidden;
    z-index: 1;
    transform: translate3d(0, 0, 0); /* Hardware acceleration */
    backface-visibility: hidden;
}

.step::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s ease;
}

.step:hover::before {
    left: 100%;
}

.step:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-blue);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3), 0 0 40px rgba(139, 92, 246, 0.2);
    background: rgba(20, 21, 24, 0.9);
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    margin: 0 auto 32px;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    transition: all 0.3s ease;
}

.step:hover .step-number {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.5), 0 0 50px rgba(139, 92, 246, 0.3);
}

.step h3 {
    font-size: 24px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.step p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    text-align: center;
    position: relative;
}

.cta-content h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.btn-large {
    font-size: 18px;
    padding: 18px 40px;
    text-decoration: none;
    display: inline-block;
}

.cta-note {
    margin-top: 16px;
    font-size: 14px;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: var(--bg-darker);
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 48px;
    margin-bottom: 60px;
}

/* Footer Logo Section */
.footer-logo {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-logo .logo-text {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    max-width: 320px;
}

/* Footer Section Headings */
.footer-section h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section h5 {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* Footer Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
}

.footer-links li a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-blue);
    transition: width 0.3s ease;
}

.footer-links li a:hover {
    color: var(--accent-blue);
    transform: translateX(4px);
}

.footer-links li a:hover::before {
    width: 100%;
}

/* Contact Info in Footer */
.footer-section .contact-value {
    color: var(--text-secondary);
    font-size: 15px;
    text-decoration: none;
    display: block;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-section .contact-value:hover {
    color: var(--accent-blue);
}

/* NVIDIA Badge in Footer */
.footer-nvidia-badge {
    margin-top: 24px;
    margin-bottom: 20px;
    padding: 16px;
    background: rgba(118, 185, 0, 0.05);
    border: 1px solid rgba(118, 185, 0, 0.2);
    border-radius: 12px;
    text-align: center;
    max-width: 280px;
}

.footer-nvidia-badge img {
    width: 120px;
    height: auto;
    display: block;
    margin: 0 auto 12px;
}

.footer-nvidia-text {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* Social Links */
.social-links,
.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.social-links a,
.footer-social a {
    width: 42px;
    height: 42px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    font-size: 18px;
}

.social-links a:hover,
.footer-social a:hover {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    transform: translateY(-4px);
    border-color: transparent;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

/* Footer Contact with Icons */
.footer-contact li {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-contact li svg {
    flex-shrink: 0;
    color: var(--accent-blue);
}

/* Footer Bottom Bar */
.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom-left p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.nvidia-legal {
    margin-top: 12px !important;
    font-size: 11px !important;
    color: var(--text-secondary) !important;
    opacity: 0.7;
    line-height: 1.5;
    max-width: 600px;
}

.footer-bottom-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-bottom-right a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-bottom-right a:hover {
    color: var(--accent-blue);
}

.footer-divider {
    color: var(--border-color);
    font-size: 12px;
}

/* Platform Section */
.platform-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.platform-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 60px;
    margin-top: 40px;
}

.platform-visual {
    background: linear-gradient(135deg, #1a1b2e, #16213e);
    border-radius: 16px;
    padding: 60px 40px;
    border: 1px solid var(--border-color);
    max-width: 800px;
    margin: 0 auto;
}

.visual-header {
    text-align: center;
    margin-bottom: 40px;
}

.visual-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.visual-header p {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.6;
}

.early-access-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.platform-diagram {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    position: relative;
}

.neural-network {
    position: relative;
    width: 400px;
    height: 300px;
}

.network-node {
    position: absolute;
    background: var(--bg-card);
    border: 2px solid var(--accent-blue);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    min-width: 80px;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.2);
}

.central-node {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    font-size: 14px;
    z-index: 10;
}

.agent-node {
    background: var(--bg-darker);
    border-color: rgba(59, 130, 246, 0.5);
}

.node-1 { top: 10%; left: 10%; }
.node-2 { top: 10%; right: 10%; }
.node-3 { bottom: 10%; left: 10%; }
.node-4 { bottom: 10%; right: 10%; }

.network-connections {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.connection-line {
    position: absolute;
    background: linear-gradient(45deg, rgba(59, 130, 246, 0.6), rgba(139, 92, 246, 0.6));
    height: 2px;
    border-radius: 1px;
    animation: pulse 2s infinite;
}

.line-1 {
    top: 25%;
    left: 25%;
    width: 25%;
    transform: rotate(-45deg);
    transform-origin: left center;
}

.line-2 {
    top: 25%;
    right: 25%;
    width: 25%;
    transform: rotate(45deg);
    transform-origin: right center;
}

.line-3 {
    bottom: 25%;
    left: 25%;
    width: 25%;
    transform: rotate(45deg);
    transform-origin: left center;
}

.line-4 {
    bottom: 25%;
    right: 25%;
    width: 25%;
    transform: rotate(-45deg);
    transform-origin: right center;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.platform-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    width: 100%;
}

.platform-feature {
    text-align: center;
}

.platform-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.platform-feature h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.platform-feature p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Pilot Section */
.pilot-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.pilot-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.pilot-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease;
    position: relative;
    overflow: hidden;
    transform: translate3d(0, 0, 0); /* Hardware acceleration */
    backface-visibility: hidden;
}

.pilot-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s ease;
}

.pilot-card:hover::before {
    left: 100%;
}

.pilot-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-blue);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3), 0 0 40px rgba(139, 92, 246, 0.2);
    background: rgba(20, 21, 24, 0.9);
}

.pilot-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.pilot-card:hover .pilot-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.5), 0 0 50px rgba(139, 92, 246, 0.3);
}

.pilot-icon svg {
    color: white;
    transition: transform 0.3s ease;
}

.pilot-card:hover .pilot-icon svg {
    transform: scale(1.1);
}

.pilot-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.pilot-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 16px;
}

/* FAQ Section */
.faq-section {
    padding: 70px 0;
    background: var(--bg-dark);
}

.faq-container {
    max-width: 900px;
    margin: 60px auto 0;
}

.faq-item {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-2px);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    cursor: pointer;
    user-select: none;
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
}

.faq-toggle {
    font-size: 28px;
    color: var(--accent-blue);
    font-weight: 300;
    transition: transform 0.3s ease;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
    margin-left: 20px;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
    padding: 0 28px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 28px 24px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 16px;
    margin: 0;
}

.faq-answer strong {
    color: var(--text-primary);
}

.faq-answer em {
    color: var(--accent-blue);
    font-style: normal;
}

/* Founder's Vision Section */
.vision-section {
    padding: 70px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(20, 21, 24, 0.95) 100%);
    position: relative;
}

.vision-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.vision-text {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 50px;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.vision-text h2 {
    margin-bottom: 30px;
}

.founder-message {
    color: var(--text-secondary);
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 24px;
}

.founder-message strong {
    color: var(--text-primary);
    font-weight: 600;
}

.founder-message em {
    color: var(--accent-blue);
    font-style: italic;
}

.vision-highlight {
    margin: 40px 0;
    padding: 32px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(139, 92, 246, 0.05));
    border-left: 4px solid var(--accent-blue);
    border-radius: 12px;
}

.vision-highlight h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.vision-highlight p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.vision-highlight p:last-child {
    margin-bottom: 0;
}

.vision-highlight strong {
    color: var(--text-primary);
    font-weight: 600;
}

.vision-highlight em {
    color: var(--accent-blue);
    font-style: italic;
}

.founder-signature {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    font-size: 16px;
}

.vision-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

.stat-card h3 {
    font-size: 48px;
    background: linear-gradient(135deg, #60a5fa, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    margin: 0 0 10px 0;
}

.stat-card p {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.stat-card span {
    font-size: 14px;
    color: var(--text-secondary);
    display: block;
}

/* Product Roadmap Section */
.roadmap-section {
    padding: 70px 0;
    background: var(--bg-dark);
}

.roadmap-timeline {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.roadmap-phase {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
    transition: all 0.3s ease;
    position: relative;
}

.roadmap-phase:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.1);
}

.roadmap-badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.roadmap-badge.available {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.roadmap-badge.in-progress {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.roadmap-badge.planned {
    background: rgba(59, 130, 246, 0.2);
    color: var(--accent-blue);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.roadmap-phase h3 {
    font-size: 22px;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-weight: 700;
}

.roadmap-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.roadmap-features li {
    color: var(--text-secondary);
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 15px;
    line-height: 1.6;
}

.roadmap-features li:last-child {
    border-bottom: none;
}

.roadmap-note {
    margin-top: 40px;
    text-align: center;
    padding: 24px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
}

.roadmap-note p {
    color: var(--text-primary);
    font-size: 16px;
    margin: 0;
}

.roadmap-note strong {
    color: var(--accent-blue);
}

/* Comparison Table Section */
.comparison-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.comparison-table-wrapper {
    margin-top: 40px;
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    overflow: hidden;
}

.comparison-table thead {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(139, 92, 246, 0.15));
}

.comparison-table th {
    padding: 24px 20px;
    text-align: left;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 16px;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th.corelink-col {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
}

.table-header-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.company-name {
    font-size: 18px;
    font-weight: 800;
}

.badge-custom {
    display: inline-block;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-table td {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table td.corelink-col {
    background: rgba(59, 130, 246, 0.05);
    font-weight: 500;
}

.feature-name {
    font-weight: 600;
    color: var(--text-primary);
}

.check {
    color: #10b981;
    font-weight: 800;
    font-size: 18px;
    margin-right: 8px;
}

.cross {
    color: #ef4444;
    font-weight: 800;
    font-size: 18px;
    margin-right: 8px;
}

.warning {
    color: #f59e0b;
    font-weight: 800;
    font-size: 18px;
    margin-right: 8px;
}

.comparison-cta {
    margin-top: 50px;
    text-align: center;
}

.comparison-cta p {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.comparison-cta strong {
    color: var(--text-primary);
}

.comparison-cta em {
    color: var(--accent-blue);
    font-style: italic;
}

/* Demo Showcase Section */
.demo-showcase-section {
    padding: 70px 0;
    background: var(--bg-dark);
}

.demo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 40px;
}

.demo-video-wrapper {
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    overflow: hidden;
}

.demo-placeholder {
    padding: 60px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.demo-badge {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.demo-badge svg {
    stroke: var(--accent-blue);
}

.demo-placeholder h3 {
    font-size: 28px;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.demo-placeholder p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.demo-note {
    font-size: 14px;
    color: var(--text-secondary);
    font-style: italic;
}

.demo-features h3 {
    font-size: 24px;
    color: var(--text-primary);
    margin-bottom: 30px;
}

.demo-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.demo-feature-list li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.demo-feature-list svg {
    flex-shrink: 0;
    stroke: var(--accent-blue);
    margin-top: 2px;
}

.demo-feature-list strong {
    display: block;
    color: var(--text-primary);
    font-size: 18px;
    margin-bottom: 4px;
}

.demo-feature-list p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.5;
    margin: 0;
}

/* Industries Section */
.industries-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.industry-card {
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
    transition: all 0.3s ease;
}

.industry-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.1);
}

.industry-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(139, 92, 246, 0.15));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.industry-icon svg {
    stroke: var(--accent-blue);
}

.industry-card h3 {
    font-size: 24px;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.industry-subtitle {
    font-size: 16px;
    color: var(--accent-blue);
    font-weight: 600;
    margin-bottom: 20px;
}

.industry-features {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.industry-features li {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
    padding-left: 24px;
    position: relative;
    margin-bottom: 8px;
}

.industry-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 800;
}

.industry-metric {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-size: 15px;
    color: var(--text-secondary);
}

.industry-metric strong {
    color: var(--accent-blue);
}

/* Enterprise Features Section */
.enterprise-features-section {
    padding: 70px 0;
    background: var(--bg-dark);
}

.enterprise-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.enterprise-feature {
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.enterprise-feature:hover {
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.3);
}

.enterprise-feature svg {
    stroke: var(--accent-blue);
    margin-bottom: 16px;
}

.enterprise-feature h4 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-weight: 600;
}

.enterprise-feature p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Developers Section */
.developers-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.developers-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 40px;
}

.tech-stack, .architecture-diagram {
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
}

.tech-stack h3, .architecture-diagram h3 {
    font-size: 24px;
    color: var(--text-primary);
    margin-bottom: 30px;
}

.stack-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stack-item {
    padding: 16px;
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 8px;
}

.stack-item strong {
    display: block;
    color: var(--accent-blue);
    font-size: 14px;
    margin-bottom: 6px;
    font-weight: 600;
}

.stack-item p {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
}

.arch-visual {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.arch-layer {
    background: rgba(59, 130, 246, 0.05);
    border: 2px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    padding: 20px;
}

.layer-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 12px;
}

.layer-components {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.layer-components span {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.arch-arrow {
    text-align: center;
    font-size: 24px;
    color: var(--accent-blue);
    font-weight: 300;
}

.arch-note {
    margin-top: 20px;
    font-size: 14px;
    color: var(--text-secondary);
    font-style: italic;
}

.arch-note strong {
    color: var(--text-primary);
}

/* Team Section */
.team-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.team-member {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
}

.team-member:hover {
    transform: translateY(-8px);
    border-color: var(--accent-blue);
}

.member-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.member-initials {
    font-size: 48px;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
}

.member-info {
    text-align: center;
}

.member-info h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.member-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: 20px;
}

.member-bio {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 24px;
    text-align: left;
}

.member-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 24px;
}

.highlight-badge {
    display: inline-block;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-blue);
}

.member-linkedin {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-blue);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 10px 20px;
    border: 1px solid var(--accent-blue);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.member-linkedin:hover {
    background: var(--accent-blue);
    color: white;
}

.member-linkedin svg {
    flex-shrink: 0;
}

/* Contact Section */
.contact-section {
    padding: 70px 0;
    background: var(--bg-dark);
}

.contact-content {
    margin-top: 40px;
}

.contact-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    background: var(--bg-card);
    padding: 60px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info,
.contact-form {
    width: 100%;
}

.contact-info h3,
.contact-form h3 {
    font-size: 28px;
    margin-bottom: 40px;
    color: var(--text-primary);
    font-weight: 700;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 32px;
    padding: 16px 0;
}

.contact-item svg {
    color: var(--accent-blue);
    flex-shrink: 0;
    margin-top: 4px;
}

.contact-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-value {
    font-size: 18px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    line-height: 1.4;
}

.contact-value:hover {
    color: var(--accent-blue);
}

.demo-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
}

.demo-form input,
.demo-form textarea {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 14px 16px;
    color: var(--text-primary);
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    width: 100%;
    box-sizing: border-box;
    transition: all 0.3s ease;
}

.demo-form input:focus,
.demo-form textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.demo-form input:invalid {
    border-color: var(--border-color);
}

.demo-form input:valid {
    border-color: rgba(34, 197, 94, 0.5);
}

.demo-form input::placeholder,
.demo-form textarea::placeholder {
    color: var(--text-secondary);
    font-weight: 400;
    opacity: 0.8;
}

.demo-form textarea {
    resize: vertical;
    min-height: 120px;
    font-family: 'Inter', sans-serif;
}

.demo-form .btn-primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    margin-top: 8px;
    width: 100%;
    box-sizing: border-box;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.demo-form .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

/* Cloudflare Turnstile widget */
.cf-turnstile {
    margin: 12px 0 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 65px;
}

.demo-form .cf-turnstile {
    width: 100%;
}

.cf-turnstile iframe {
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* Implementation Section */
.implementation-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.implementation-timeline {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.phase-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease;
    overflow: hidden;
    transform: translate3d(0, 0, 0); /* Hardware acceleration */
    backface-visibility: hidden;
}

.phase-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.6s ease;
}

.phase-card:hover::before {
    left: 100%;
}

.phase-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-blue);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3), 0 0 40px rgba(139, 92, 246, 0.2);
    background: rgba(20, 21, 24, 0.9);
}

.phase-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 12px;
    font-size: 28px;
    font-weight: 900;
    color: white;
    margin-bottom: 24px;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.phase-content {
    position: relative;
    z-index: 1;
}

.phase-content h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-weight: 700;
}

.phase-description {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.phase-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.detail-group {
    background: rgba(59, 130, 246, 0.05);
    border-left: 3px solid var(--accent-blue);
    padding: 16px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.detail-group:hover {
    background: rgba(59, 130, 246, 0.1);
    transform: translateX(5px);
}

.detail-group h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-group h4::before {
    content: '▸';
    font-size: 18px;
    color: var(--accent-blue);
}

.detail-group ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.detail-group ul li {
    padding-left: 20px;
    color: var(--text-secondary);
    line-height: 1.5;
    position: relative;
    font-size: 14px;
}

.detail-group ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
    font-size: 20px;
}

.implementation-cta {
    margin-top: 80px;
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.implementation-cta h3 {
    font-size: 36px;
    margin-bottom: 16px;
}

.implementation-cta p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* Cursor Effects */
.cursor-dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transition: transform 0.2s ease;
    mix-blend-mode: screen;
}

.cursor-outline {
    width: 32px;
    height: 32px;
    border: 2px solid var(--accent-blue);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transition: all 0.15s ease;
    opacity: 0.5;
    mix-blend-mode: screen;
}

/* Parallax Layers */
.parallax-layer {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* Text Gradient Animation */
@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Floating Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.hero-content {
    animation: float 6s ease-in-out infinite;
}

/* Pulse Animation for Icons */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(59, 130, 246, 0.6), 0 0 60px rgba(139, 92, 246, 0.4);
    }
}

.feature-icon {
    animation: pulse-glow 3s ease-in-out infinite;
}

/* Responsive Design */
/* Medium screens - adjust navigation to fit all items in single line */
@media (max-width: 1200px) and (min-width: 769px) {
    .nav-menu {
        gap: 20px;
    }

    .nav-link {
        font-size: 14px;
    }

    .nav-cta {
        font-size: 14px;
        padding: 10px 20px;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 16px 0;
    }

    .nav-wrapper {
        position: relative;
    }

    /* Hide desktop menu, show as full-screen overlay on mobile */
    .nav-menu {
        display: flex;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100vh;
        height: calc(var(--vh, 1vh) * 100);
        background: rgba(10, 11, 13, 0.98);
        -webkit-backdrop-filter: blur(20px);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 80px 30px 40px;
        gap: 12px;
        z-index: 999;
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-20px);
        transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-menu .nav-link {
        font-size: 18px;
        padding: 16px 40px;
        min-height: 44px;
        width: 100%;
        max-width: 350px;
        text-align: center;
        background: transparent;
        border: 1px solid rgba(255, 255, 255, 0.15);
        border-radius: 10px;
        color: #ffffff !important;
        font-weight: 500;
        transition: all 0.3s ease;
        text-decoration: none;
        display: block;
        line-height: 1.5;
    }

    .nav-menu .nav-link::before {
        display: none !important;
    }

    .nav-menu .nav-link:active {
        background: rgba(59, 130, 246, 0.3);
        border-color: rgba(59, 130, 246, 0.7);
    }

    .nav-menu .nav-cta {
        font-size: 18px;
        padding: 18px 40px;
        min-height: 44px;
        width: 100%;
        max-width: 350px;
        text-align: center;
        background: linear-gradient(135deg, #3b82f6, #8b5cf6) !important;
        border: none !important;
        border-radius: 10px;
        color: #ffffff !important;
        font-weight: 700;
        margin-top: 16px;
        transition: all 0.3s ease;
        text-decoration: none;
        display: block;
        line-height: 1.5;
        box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
    }

    .nav-menu .nav-cta:active {
        transform: scale(0.97);
        box-shadow: 0 3px 12px rgba(59, 130, 246, 0.6);
    }

    .mobile-menu-toggle {
        display: flex;
        position: relative;
        z-index: 1003;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
        padding: 10px;
        min-width: 44px;
        min-height: 44px;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .mobile-menu-toggle span {
        width: 24px;
        height: 3px;
        background: var(--text-primary);
    }

    body.menu-open {
        overflow: hidden;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto 60px;
    }

    .hero-stats {
        gap: 40px;
        flex-wrap: wrap;
    }

    .stat {
        flex: 1;
        min-width: 120px;
    }

    .stat h3 {
        font-size: 32px;
    }

    .section-title {
        font-size: 32px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer-logo .logo-text {
        font-size: 24px;
    }

    .footer-tagline {
        max-width: 100%;
        font-size: 14px;
    }

    /* Mobile-optimized NVIDIA footer badge */
    .footer-nvidia-badge {
        max-width: 100%;
        margin-top: 20px;
        margin-bottom: 16px;
        padding: 20px 16px;
    }

    .footer-nvidia-badge img {
        width: 100px;
        margin-bottom: 10px;
    }

    .footer-nvidia-text {
        font-size: 12px;
    }

    .footer-section h4 {
        font-size: 15px;
        margin-bottom: 16px;
    }

    .footer-links {
        gap: 10px;
    }

    .footer-links li a {
        font-size: 14px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer-bottom-left p {
        font-size: 13px;
    }

    .footer-bottom-right {
        flex-direction: row;
        justify-content: center;
    }

    .footer-bottom-right a {
        font-size: 13px;
    }
    
    .platform-features {
        grid-template-columns: 1fr;
    }
    
    .platform-visual {
        padding: 40px 20px;
    }
    
    .neural-network {
        width: 300px;
        height: 250px;
    }
    
    .network-node {
        font-size: 10px;
        padding: 8px 12px;
        min-width: 60px;
    }
    
    .central-node {
        font-size: 12px;
    }
    
    .visual-header h3 {
        font-size: 20px;
    }
    
    .pilot-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .steps-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .pilot-card {
        padding: 32px 24px;
    }
    
    .contact-card {
        grid-template-columns: 1fr;
        padding: 40px 24px;
        gap: 40px;
    }
    
    .contact-item {
        margin-bottom: 24px;
        padding: 12px 0;
    }
    
    .demo-form {
        gap: 20px;
    }
    
    .logo {
        flex-direction: row;
        gap: 8px;
    }
    
    .logo-icon {
        width: 32px;
        height: 32px;
    }
    
    .logo-text {
        font-size: 20px;
    }

    .implementation-timeline {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .phase-number {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .phase-content h3 {
        font-size: 20px;
    }

    .phase-description {
        font-size: 15px;
    }

    .detail-group h4 {
        font-size: 15px;
    }

    .detail-group ul li {
        font-size: 13px;
    }

    .implementation-cta h3 {
        font-size: 28px;
    }

    .implementation-cta {
        padding: 40px 24px;
    }

    .vision-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .vision-text {
        padding: 32px 20px;
        overflow-wrap: break-word;
        word-wrap: break-word;
        width: 100%;
    }

    .founder-message {
        font-size: 15px;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }

    .vision-highlight {
        padding: 24px 16px;
        margin: 32px 0;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }

    .vision-highlight h3 {
        font-size: 20px;
    }

    .vision-highlight p {
        font-size: 15px;
    }

    .vision-stats {
        flex-direction: column;
        gap: 20px;
        width: 100%;
    }

    .stat-card {
        padding: 24px 20px;
        width: 100%;
    }

    .stat-card h3 {
        font-size: 40px;
    }

    .stat-card p {
        font-size: 14px;
    }

    .stat-card span {
        font-size: 12px;
    }

    .roadmap-timeline {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .roadmap-phase {
        padding: 28px 20px;
    }

    .roadmap-phase h3 {
        font-size: 18px;
    }

    .roadmap-features li {
        font-size: 14px;
        padding: 8px 0;
    }

    .roadmap-note {
        padding: 20px;
    }

    .roadmap-note p {
        font-size: 14px;
    }

    .faq-container {
        margin-top: 40px;
    }

    .faq-question {
        padding: 20px;
    }

    .faq-question h3 {
        font-size: 16px;
    }

    .faq-toggle {
        font-size: 24px;
    }

    .faq-answer {
        padding: 0 20px;
    }

    .faq-item.active .faq-answer {
        padding: 0 20px 20px;
    }

    .faq-answer p {
        font-size: 15px;
    }

    .comparison-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin-left: -20px;
        margin-right: -20px;
        padding-left: 20px;
        padding-right: 20px;
    }

    .comparison-table {
        min-width: 600px;
    }

    .comparison-table th, .comparison-table td {
        padding: 16px 12px;
        font-size: 14px;
    }

    .demo-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .demo-placeholder {
        padding: 40px 20px;
    }

    .industries-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .industry-card {
        padding: 28px 20px;
    }

    .enterprise-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .enterprise-feature {
        padding: 20px 16px;
    }

    .developers-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .tech-stack, .architecture-diagram {
        padding: 28px 20px;
    }

    .stack-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .team-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .team-member {
        padding: 32px 24px;
    }

    .member-photo {
        width: 100px;
        height: 100px;
    }

    .member-initials {
        font-size: 40px;
    }

    .member-info h3 {
        font-size: 22px;
    }

    .member-bio {
        font-size: 14px;
    }
}

/* AI Diagnostic CTA Section Enhancements */
.diagnostic-cta-section a:hover {
    transform: translateY(-3px) scale(1.05) !important;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4) !important;
}

@media (max-width: 768px) {
    .diagnostic-cta-section h2 {
        font-size: 2.5rem !important;
    }
    
    .diagnostic-cta-section p {
        font-size: 1.1rem !important;
    }
    
    .diagnostic-cta-section a {
        padding: 18px 35px !important;
        font-size: 1.1rem !important;
    }
    
    .diagnostic-cta-section > div > div {
        flex-direction: column !important;
        gap: 15px !important;
    }
}

/* ============================================
   AI DIAGNOSTIC & REPORT PAGE STYLES
   ============================================ */

/* Simple Navigation for Diagnostic Pages */
.navbar-simple {
    padding: 20px 0;
    background: white;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 100;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.navbar-simple .logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: #1f2937;
}

.navbar-simple .gradient-text {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Diagnostic Hero Section */
.diagnostic-hero {
    padding: 80px 0 100px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    text-align: center;
}

.diagnostic-hero .hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.diagnostic-hero .hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 50px;
    color: #3b82f6;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.diagnostic-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    color: #1f2937;
    margin-bottom: 20px;
}

.diagnostic-hero .hero-subtitle {
    font-size: 1.3rem;
    color: #6b7280;
    margin-bottom: 40px;
}

.value-props {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 40px auto;
    max-width: 600px;
    text-align: left;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
}

.value-item svg {
    width: 24px;
    height: 24px;
    color: #10b981;
    flex-shrink: 0;
}

.value-item span {
    font-size: 1rem;
    font-weight: 500;
    color: #1f2937;
}

.cta-btn-large {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 20px 40px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
    font-family: 'Inter', sans-serif;
}

.cta-btn-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(59, 130, 246, 0.4);
}

.cta-btn-large svg {
    width: 24px;
    height: 24px;
}

.trust-line {
    margin-top: 20px;
    font-size: 0.9rem;
    color: #6b7280;
}

/* Why Section */
.why-section {
    padding: 80px 0;
    background: white;
}

.why-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 50px;
}

.pain-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.pain-card, .solution-card {
    padding: 40px;
    border-radius: 20px;
    border: 2px solid;
}

.pain-card {
    background: rgba(239, 68, 68, 0.05);
    border-color: rgba(239, 68, 68, 0.2);
}

.solution-card {
    background: rgba(16, 185, 129, 0.05);
    border-color: rgba(16, 185, 129, 0.2);
}

.pain-icon, .solution-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.pain-card h3, .solution-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.pain-card ul, .solution-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pain-card li, .solution-card li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
}

.pain-card li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #ef4444;
    font-weight: 700;
}

.solution-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 700;
}

/* Diagnostic Form Section */
.diagnostic-form-section {
    padding: 80px 0 100px;
    background: #f9fafb;
}

.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    padding: 50px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* Progress Bar */
.progress-bar-container {
    margin-bottom: 40px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #e5e7eb;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6 0%, #8b5cf6 100%);
    border-radius: 10px;
    width: 14.28%;
    transition: width 0.4s ease;
}

.progress-text {
    text-align: right;
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 600;
}

/* Form Steps */
.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-step h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 10px;
}

.step-hint {
    color: #6b7280;
    font-size: 1rem;
    margin-bottom: 30px;
}

/* Option Cards */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.option-card {
    cursor: pointer;
    position: relative;
    display: block;
}

.option-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-content {
    padding: 25px 20px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    background: white;
    transition: all 0.3s ease;
    text-align: center;
}

.option-card:hover .option-content {
    border-color: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.15);
}

.option-card input:checked + .option-content {
    border-color: #3b82f6;
    background: rgba(59, 130, 246, 0.05);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.option-icon {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.option-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 5px;
}

.option-content p {
    font-size: 0.85rem;
    color: #6b7280;
    margin: 0;
}

/* Checkbox Grid */
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.checkbox-card {
    cursor: pointer;
    position: relative;
    display: block;
}

.checkbox-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkbox-content {
    padding: 20px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    background: white;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}

.checkbox-card:hover .checkbox-content {
    border-color: #3b82f6;
    transform: translateY(-2px);
}

.checkbox-card input:checked + .checkbox-content {
    border-color: #3b82f6;
    background: rgba(59, 130, 246, 0.05);
}

.checkbox-icon {
    font-size: 1.5rem;
}

.checkbox-content span {
    font-size: 0.95rem;
    font-weight: 500;
    color: #1f2937;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    color: #1f2937;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
}

/* Navigation Buttons */
.form-navigation {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #e5e7eb;
}

.btn-back, .btn-next, .btn-submit {
    padding: 14px 32px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
}

.btn-back {
    background: #f9fafb;
    color: #1f2937;
    border: 2px solid #e5e7eb;
}

.btn-back:hover {
    background: #e5e7eb;
}

.btn-next, .btn-submit {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    margin-left: auto;
}

.btn-next:hover, .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(59, 130, 246, 0.4);
}

.btn-back svg, .btn-next svg, .btn-submit svg {
    width: 20px;
    height: 20px;
}

/* Simple Footer */
.simple-footer {
    padding: 40px 0;
    background: #1f2937;
    color: white;
    text-align: center;
}

.simple-footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

/* Report Hero */
.report-hero {
    padding: 60px 0 80px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    text-align: center;
}

.success-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 50px;
    color: #10b981;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.success-badge svg {
    width: 20px;
    height: 20px;
}

.report-hero h1 {
    font-size: 2.75rem;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 15px;
}

.report-hero .hero-subtitle {
    font-size: 1.2rem;
    color: #6b7280;
    max-width: 700px;
    margin: 0 auto;
}

.report-hero .hero-subtitle span {
    color: #3b82f6;
    font-weight: 600;
}

/* Score Section */
.score-section {
    padding: 80px 0;
    background: white;
}

.score-card {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 24px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.score-card h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 40px;
}

.score-visual {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 30px;
}

.score-circle {
    width: 200px;
    height: 200px;
}

#scoreCircle {
    transition: stroke-dashoffset 2s ease-in-out;
}

.score-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 4rem;
    font-weight: 800;
    color: #3b82f6;
}

.score-label {
    font-size: 2rem;
    color: #6b7280;
    font-weight: 600;
}

.score-meaning {
    padding: 25px;
    background: #f9fafb;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
}

.score-meaning h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.score-meaning p {
    font-size: 1rem;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.score-meaning.high {
    background: rgba(16, 185, 129, 0.05);
    border-color: rgba(16, 185, 129, 0.3);
}

.score-meaning.high h3 {
    color: #10b981;
}

.score-meaning.medium {
    background: rgba(245, 158, 11, 0.05);
    border-color: rgba(245, 158, 11, 0.3);
}

.score-meaning.medium h3 {
    color: #f59e0b;
}

.score-meaning.low {
    background: rgba(59, 130, 246, 0.05);
    border-color: rgba(59, 130, 246, 0.3);
}

.score-meaning.low h3 {
    color: #3b82f6;
}

/* Recommendations Section */
.recommendations-section {
    padding: 80px 0;
    background: #f9fafb;
}

.recommendations-section .section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 50px;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.rec-card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.rec-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.rec-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.rec-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 12px;
}

.rec-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 8px;
}

.rec-description {
    font-size: 0.9rem;
    color: #6b7280;
    margin: 0;
}

/* Next Steps Card */
.next-steps-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    border: 2px solid #3b82f6;
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.1);
    margin-bottom: 40px;
}

.next-steps-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 15px;
}

.next-steps-intro {
    color: #6b7280;
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.next-steps-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.next-steps-list li {
    padding: 15px 0;
    padding-left: 40px;
    position: relative;
    font-size: 1.05rem;
    color: #1f2937;
    border-bottom: 1px solid #e5e7eb;
}

.next-steps-list li:last-child {
    border-bottom: none;
}

.next-steps-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

/* Summary Card */
.summary-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    border: 1px solid #e5e7eb;
}

.summary-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 25px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.summary-item {
    padding: 15px 0;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.summary-item strong {
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 600;
}

.summary-item span {
    font-size: 1.05rem;
    color: #1f2937;
    font-weight: 500;
}

/* CTA Section */
.cta-section .cta-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 2px solid #e5e7eb;
    border-radius: 24px;
}

.cta-card h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 15px;
}

.cta-card > p {
    font-size: 1.2rem;
    color: #6b7280;
    margin-bottom: 35px;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.cta-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.95rem;
    color: #6b7280;
    margin: 0;
}

.cta-footer svg {
    width: 18px;
    height: 18px;
    color: #3b82f6;
}

/* Responsive - Diagnostic & Report Pages */
@media (max-width: 768px) {
    .diagnostic-hero h1 {
        font-size: 2rem;
    }

    .diagnostic-hero .hero-subtitle {
        font-size: 1.1rem;
    }

    .pain-points {
        grid-template-columns: 1fr;
    }

    .form-wrapper {
        padding: 30px 20px;
    }

    .options-grid {
        grid-template-columns: 1fr;
    }

    .checkbox-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-navigation {
        flex-direction: column-reverse;
    }

    .btn-next, .btn-submit {
        margin-left: 0;
        width: 100%;
        justify-content: center;
    }

    .btn-back {
        width: 100%;
        justify-content: center;
    }

    .simple-footer .container {
        flex-direction: column;
        gap: 20px;
    }

    .why-section h2 {
        font-size: 2rem;
    }

    .report-hero h1 {
        font-size: 2rem;
    }

    .report-hero .hero-subtitle {
        font-size: 1.05rem;
    }

    .score-card {
        padding: 30px 20px;
    }

    .score-number {
        font-size: 3rem;
    }

    .recommendations-section .section-title {
        font-size: 2rem;
    }

    .recommendations-grid {
        grid-template-columns: 1fr;
    }

    .summary-grid {
        grid-template-columns: 1fr;
    }

    .cta-card {
        padding: 40px 25px;
    }

    .cta-card h2 {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* ===========================
   Blog Styles
   =========================== */

/* Blog Hero */
.blog-hero {
    padding: 140px 0 80px;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
    position: relative;
}

.blog-hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-hero .hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Blog Grid Section */
.blog-grid-section {
    padding: 80px 0 120px;
    background-color: var(--bg-dark);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

/* Blog Card */
.blog-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 30px;
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.1);
}

.blog-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.blog-category {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-blue-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-date {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.blog-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 15px;
}

.blog-card-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card-title a:hover {
    color: var(--accent-blue-light);
}

.blog-card-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--glass-border);
}

.read-time {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.read-time svg {
    opacity: 0.7;
}

.blog-read-more {
    font-size: 0.938rem;
    font-weight: 600;
    color: var(--accent-blue-light);
    text-decoration: none;
    transition: all 0.3s ease;
}

.blog-read-more:hover {
    color: var(--accent-blue);
    transform: translateX(3px);
}

/* Blog Post Page Styles */
.blog-post-hero {
    padding: 140px 0 60px;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.blog-post-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.blog-post-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.938rem;
}

.blog-post-meta-item svg {
    opacity: 0.7;
}

.blog-post-content {
    padding: 60px 0 100px;
    background-color: var(--bg-dark);
}

.blog-post-article {
    max-width: 800px;
    margin: 0 auto;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 60px;
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.blog-post-article h2 {
    font-size: 2rem;
    font-weight: 700;
    margin: 40px 0 20px;
    color: var(--text-primary);
    line-height: 1.3;
}

.blog-post-article h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 30px 0 15px;
    color: var(--accent-blue-light);
}

.blog-post-article h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 25px 0 12px;
    color: var(--text-primary);
}

.blog-post-article p {
    font-size: 1.063rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.blog-post-article strong {
    color: var(--text-primary);
    font-weight: 600;
}

.blog-post-article em {
    font-style: italic;
}

.blog-post-article ul,
.blog-post-article ol {
    margin: 20px 0 20px 30px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.blog-post-article li {
    margin-bottom: 10px;
}

.blog-post-article blockquote {
    border-left: 4px solid var(--accent-blue);
    padding-left: 24px;
    margin: 30px 0;
    font-size: 1.125rem;
    font-style: italic;
    color: var(--text-primary);
}

.blog-post-article code {
    background: rgba(59, 130, 246, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.938rem;
    color: var(--accent-blue-light);
}

.blog-post-article pre {
    background: rgba(20, 21, 24, 0.8);
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 20px 0;
    border: 1px solid var(--glass-border);
}

.blog-post-article pre code {
    background: none;
    padding: 0;
    color: var(--text-secondary);
}

.blog-post-article a {
    color: var(--accent-blue-light);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.blog-post-article a:hover {
    color: var(--accent-blue);
    border-bottom-color: var(--accent-blue);
}

.blog-post-article table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
}

.blog-post-article th,
.blog-post-article td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

.blog-post-article th {
    background: rgba(59, 130, 246, 0.1);
    color: var(--text-primary);
    font-weight: 600;
}

.blog-post-article td {
    color: var(--text-secondary);
}

/* Blog CTA at bottom of post */
.blog-post-cta {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--glass-border);
    text-align: center;
}

.blog-post-cta h3 {
    font-size: 1.75rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.blog-post-cta p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.blog-post-cta .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

/* Responsive Blog Styles */
@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2.5rem;
    }

    .blog-hero .hero-subtitle {
        font-size: 1.063rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .blog-card {
        padding: 25px;
    }

    .blog-card-title {
        font-size: 1.25rem;
    }

    .blog-post-article {
        padding: 30px 20px;
    }

    .blog-post-article h2 {
        font-size: 1.625rem;
    }

    .blog-post-article h3 {
        font-size: 1.25rem;
    }

    .blog-post-meta {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
}

/* NVIDIA Inception Program Badge Section */
.nvidia-inception-section {
    padding: 40px 0;
    background: linear-gradient(135deg, rgba(118, 185, 0, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
    border-top: 1px solid rgba(118, 185, 0, 0.1);
    border-bottom: 1px solid rgba(118, 185, 0, 0.1);
}

.nvidia-inception-badge {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.nvidia-badge-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(118, 185, 0, 0.2);
    border-radius: 16px;
    padding: 32px 48px;
}

/* Official NVIDIA Inception Badge */
.nvidia-official-badge {
    flex-shrink: 0;
    min-width: 140px;
}

/* Placeholder badge design following NVIDIA brand guidelines */
.nvidia-badge-placeholder {
    background: #000000;
    border: 3px solid #76B900;
    border-radius: 8px;
    padding: 16px 20px;
    text-align: center;
    min-width: 140px;
    box-shadow: 0 4px 12px rgba(118, 185, 0, 0.2);
}

.nvidia-logo-part {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 24px;
    font-weight: 800;
    color: #76B900;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.inception-text-part {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.program-text-part {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 11px;
    font-weight: 600;
    color: #76B900;
    letter-spacing: 0.5px;
}

/* When official badge image is added, use this: */
.nvidia-official-badge img {
    width: 140px;
    height: auto;
    display: block;
}

.nvidia-badge-text {
    text-align: left;
    flex: 1;
}

.nvidia-member-text {
    font-size: 18px;
    color: var(--text-primary);
    margin: 0 0 8px 0;
    line-height: 1.5;
}

.nvidia-member-text strong {
    color: #76B900;
    font-weight: 700;
}

.nvidia-hashtag {
    font-size: 14px;
    margin: 0;
}

.nvidia-hashtag a {
    color: #76B900;
    font-weight: 600;
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.3s ease, text-decoration 0.3s ease;
}

.nvidia-hashtag a:hover {
    opacity: 1;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .nvidia-inception-section {
        padding: 30px 0;
    }

    .nvidia-badge-content {
        flex-direction: column;
        gap: 24px;
        padding: 28px 24px;
    }

    .nvidia-official-badge {
        min-width: 120px;
    }

    .nvidia-badge-placeholder {
        min-width: 120px;
        padding: 14px 18px;
    }

    .nvidia-logo-part {
        font-size: 20px;
    }

    .inception-text-part {
        font-size: 14px;
    }

    .program-text-part {
        font-size: 10px;
    }

    .nvidia-official-badge img {
        width: 120px;
    }

    .nvidia-badge-text {
        text-align: center;
    }

    .nvidia-member-text {
        font-size: 16px;
    }
}

/* Blog-specific CTA Section Override */
.blog-grid-section ~ .cta-section .cta-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.blog-grid-section ~ .cta-section .cta-card h2 {
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-grid-section ~ .cta-section .cta-card > p {
    color: var(--text-secondary);
}